| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] n't [verb] [det] [prep] | 27 |
|
| 2 | [conj] [verb] n't [vb infin] [det] [prep] | 25 |
|
| 3 | [conj] [verb] [not/n't] know [det] [prep] | 5 |
|
| 4 | [conj] [verb] not know [det] [prep] | 5 |
|
| 5 | [conj] [verb] n't know [adj] [prep] | 5 |
|
| 6 | [conj] [verb] [adv] know [det] [prep] | 5 |
|
| 7 | [conj] [verb] n't know [det] [prep] | 5 |
|
